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    "https://leetcode.com/problems/valid-anagram\n",
    "\n",
    "Runtime: 20 ms, faster than 16.04% of C++ online submissions for Valid Anagram.\n",
    "Memory Usage: 7.6 MB, less than 14.93% of C++ online submissions for Valid Anagram.\n",
    "\n",
    "```c++\n",
    "#include<map>\n",
    "\n",
    "class Solution {\n",
    "public:\n",
    "    bool isAnagram(string s, string t) {\n",
    "        //7:43\n",
    "        if (get_map(s) == get_map(t)) {\n",
    "            return true;\n",
    "        } else {\n",
    "            return false;\n",
    "        }\n",
    "        //7:45\n",
    "    }\n",
    "    map<char, int> get_map(string s) {\n",
    "        map<char, int> m;\n",
    "        for (auto c : s) {\n",
    "            if (m.count(c) > 0) {\n",
    "                m[c] += 1;\n",
    "            } else {\n",
    "                m.insert(std::pair<char, int>{c, 1});\n",
    "            }\n",
    "        }\n",
    "        return m;\n",
    "    }\n",
    "};\n",
    "```"
   ]
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